TGLS Open Interest
Tecnoglass Holdings Inc (TGLS) had 841 open option contracts as of Nov 4, 2026: 551 calls and 290 puts. Open interest fell 19.9% over the past four weeks. The put/call open interest ratio is 0.53, so calls outnumber puts.
Open Interest by Strike
Showing results for TGLS, 2026-11-20(m), calls & puts
Open Interest Stats
Showing results for TGLS, 2026-11-20(m), calls & puts
| Call Open Interest Total | |
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| Put Open Interest Total | |
| Open Interest Total | |
| Put-Call Open Interest Ratio |
Highest Open Interest Options
Showing results for TGLS, 2026-11-20(m), calls & puts
Open Interest Total by Expiry
Showing results for TGLS, 2026-11-20(m), calls & puts. View all expiries
Open Interest History
Showing daily totals for TGLS, all expirations, calls & puts. View full history
TGLS Open Interest FAQ
What is open interest?
Open interest is the number of option contracts that are open and not yet closed, exercised, or expired. The Options Clearing Corporation calculates it once a day from the previous day's trades, and it is published before the market opens.
How much open interest does TGLS have?
Tecnoglass had 841 open option contracts as of Nov 4, 2026. Over the past 30 days, open interest averaged 881 contracts.
Is TGLS open interest rising or falling?
Open interest fell 19.9% over the past four weeks. It was 1.05K contracts on Oct 7, 2026. See the TGLS open interest history for a longer view.
What is the TGLS put/call open interest ratio?
The Tecnoglass put/call open interest ratio was 0.53 as of Nov 4, 2026. Four weeks earlier it was 0.34.
What is Tecnoglass Holdings Inc?
Tecnoglass Holdings Inc, formerly Tecnoglass Inc, is a manufacturer of hi-spec architectural glass and windows for residential and commercial construction industries, operating through its direct and indirect subsidiaries.